/* Galería Carlinitools — alineada con carlinitools.com (CarliniTools) */

:root {
  --primary-color: #00d9ff;
  --primary-dark: #00a8cc;
  --secondary-color: #ff006e;
  --accent-color: #8338ec;
  --gradient-primary: linear-gradient(135deg, #00d9ff 0%, #8338ec 50%, #ff006e 100%);
  --gradient-secondary: linear-gradient(135deg, #06ffa5 0%, #00d9ff 100%);
  --gradient-accent: linear-gradient(135deg, #ff006e 0%, #8338ec 100%);
  --dark-bg: #0a0a0f;
  --darker-bg: #050508;
  --card-bg-light: #ffffff;
  --text-dark: #0a0a0f;
  --text-light: #a0a0b0;
  --text-white: #ffffff;
  --glow-cyan: 0 0 20px rgba(0, 217, 255, 0.45);
  --glow-purple: 0 0 20px rgba(131, 56, 236, 0.4);
  --radius-lg: 20px;
  --radius-md: 12px;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial,
    sans-serif;
  --focus-ring: 2px solid var(--primary-color);
  --focus-offset: 2px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-white);
  background: var(--dark-bg);
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%);
}

.page-bg::before,
.page-bg::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.page-bg::before {
  top: -20%;
  left: -10%;
  width: min(700px, 90vw);
  height: min(700px, 90vw);
  background: radial-gradient(circle, rgba(0, 217, 255, 0.14) 0%, transparent 70%);
}

.page-bg::after {
  bottom: -15%;
  right: -15%;
  width: min(600px, 85vw);
  height: min(600px, 85vw);
  background: radial-gradient(circle, rgba(255, 0, 110, 0.1) 0%, transparent 70%);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  position: fixed;
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: rgba(10, 10, 15, 0.95);
  border: 1px solid rgba(0, 217, 255, 0.35);
  border-radius: var(--radius-md);
  color: var(--text-white);
  text-decoration: none;
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

.site-header {
  padding: clamp(2.5rem, 7vw, 4.5rem) clamp(1.25rem, 4vw, 3rem) 2rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.site-header-inner {
  max-width: 52rem;
  margin: 0 auto;
}

.site-brand {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(2.75rem, 10vw, 4.25rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1.05;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 24px rgba(0, 217, 255, 0.35));
}

.site-tagline {
  margin: 0.85rem 0 0;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, #00d9ff, #8338ec);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.site-lead {
  margin: 1.35rem auto 0;
  font-size: clamp(1rem, 2vw, 1.0625rem);
  color: var(--text-light);
  max-width: 42ch;
  text-align: center;
  line-height: 1.75;
}

.site-main {
  padding: 0 clamp(1.25rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem);
  max-width: 1200px;
  margin: 0 auto;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--card-bg-light);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
  z-index: 3;
}

.card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
  box-shadow:
    0 15px 40px rgba(0, 217, 255, 0.25),
    0 8px 24px rgba(0, 0, 0, 0.25);
}

.card:hover::before {
  transform: scaleX(1);
}

.card:focus-within {
  border-color: var(--primary-color);
  outline: none;
}

.card-visual {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #f8f9ff;
  background-size: cover;
  background-position: center;
}

.card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card:hover .card-img {
  transform: scale(1.05);
}

.card-visual:has(.card-monogram)::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 15, 0.2);
  pointer-events: none;
}

.card-monogram {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}

/* Fallbacks por app — tonos marca CarliniTools */
.card-visual--comics {
  background-image: linear-gradient(135deg, #0a1628 0%, #1a2332 50%, #312e81 100%);
}
.card-visual--gamescore {
  background-image: linear-gradient(135deg, #0a0a0f 0%, #1e3a5f 50%, #00d9ff 100%);
}
.card-visual--infoplex {
  background-image: linear-gradient(135deg, #0c1829 0%, #4338ca 55%, #00d9ff 100%);
}
.card-visual--conversor {
  background-image: linear-gradient(135deg, #1a1033 0%, #8338ec 50%, #ff006e 100%);
}
.card-visual--elpot {
  background-image: linear-gradient(135deg, #0d1b2a 0%, #06ffa5 40%, #00d9ff 100%);
}
.card-visual--contador {
  background-image: linear-gradient(135deg, #1a1a2e 0%, #ff006e 50%, #8338ec 100%);
}
.card-visual--gestiogar {
  background-image: linear-gradient(135deg, #0a1628 0%, #14532d 45%, #06ffa5 100%);
}
.card-visual--hourly {
  background-image: linear-gradient(135deg, #1e1b4b 0%, #8338ec 50%, #00d9ff 100%);
}
.card-visual--qr {
  background-image: linear-gradient(135deg, #0a0a0f 0%, #2a2a3e 50%, #ffffff 100%);
}
.card-visual--whiteboard {
  background-image: linear-gradient(135deg, #1a1a2e 0%, #52525b 45%, #f8f9ff 100%);
}
.card-visual--gestionetbb {
  background-image: linear-gradient(135deg, #431407 0%, #ff006e 50%, #ffb800 100%);
}
.card-visual--dontorrent {
  background-image: linear-gradient(135deg, #0f172a 0%, #334155 50%, #00d9ff 100%);
}

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.35rem 1.5rem 1.5rem;
  gap: 0.65rem;
}

.card-title {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.card-desc {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-light);
  flex: 1;
  line-height: 1.75;
}

.card-host {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary-color);
  letter-spacing: 0.02em;
  word-break: break-all;
  padding: 0.35rem 0.65rem;
  background: rgba(0, 217, 255, 0.1);
  border-radius: 12px;
  border: 1px solid rgba(0, 217, 255, 0.28);
  width: fit-content;
  max-width: 100%;
}

.card-footer {
  margin-top: 0.35rem;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text-white);
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: var(--glow-cyan);
  transition:
    filter 0.25s ease,
    transform 0.15s ease,
    box-shadow 0.25s ease;
}

.card-cta:hover {
  filter: brightness(1.08);
  box-shadow: var(--glow-purple);
}

.card-cta:active {
  transform: scale(0.98);
}

.card-cta:focus {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

.card:focus-within .card-cta {
  box-shadow:
    var(--glow-cyan),
    0 0 0 3px rgba(0, 217, 255, 0.25);
}

.site-footer {
  padding: 0 clamp(1.25rem, 4vw, 3rem) 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.footer-note {
  margin: 0 auto;
  font-size: 0.8125rem;
  color: var(--text-light);
  opacity: 0.9;
  max-width: 40rem;
  line-height: 1.65;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .card,
  .card::before,
  .card-img {
    transition: none;
  }
  .card:hover {
    transform: none;
  }
  .card:hover .card-img {
    transform: none;
  }
  .card-cta:active {
    transform: none;
  }
}